For the complete documentation index, see llms-docs.txt or the site index llms.txt. Full docs corpus: llms-full-docs.txt. Prefer the markdown version of this page at /docs/guides/connect-domain.md. Product capabilities: skill.md. Docs MCP: /docs/mcp. Site MCP: /mcp.

Connect a domain

Add any domain you own to Reloop, configure DNS, verify authentication, and start sending email from your brand.

Reloop can send (and optionally receive) email for any domain you control. You do not need to buy the domain from Reloop — register it anywhere, point DNS at the records Reloop shows you, and verify.

The Domains page lists every sending domain in your organization, with status and shortcuts to DNS guides.

Domains list in the Reloop dashboard

What you will do

1

Add the domain in Reloop

Open Domains and click Add domain. Enter example.com or a subdomain like mail.example.com.

2

Find where DNS is managed

Reloop detects your nameservers when possible. If you are unsure who hosts DNS, see Find your DNS provider.

3

Publish Reloop DNS records

On the domain page, follow the banner Reloop shows for your DNS host — see below.

4

Verify

Click Verify (or wait for automatic checks). When status is active, you can send from that domain.

Configuring DNS from the banner

After you add a domain, Reloop shows a banner based on the nameservers it detected.

  • If the banner names your DNS host and offers Auto populate, click it. Approve the consent screen at your provider and Reloop’s records are written for you. More detail: Auto populate.
  • If the banner does not offer Auto populate (or you prefer not to use it), copy the Type / Host / Value rows from the dashboard into your DNS panel. More detail: Manual setup and the DNS guides.

Either way, Reloop checks public DNS afterward and marks the domain verified when the records match.

New to DNS?

Start here — you do not need to be a network engineer:

  1. What is a domain?
  2. What is DNS?
  3. Registrar vs DNS host
  4. Find your DNS provider
  5. DNS records Reloop needs

Full map

Always copy values from your domain’s page in the Reloop dashboard. Examples in docs use placeholders; your DKIM key and hosts are unique to your domain.

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